furbishing

We're furbishing up our house.

我们正在粉刷房子。

I wish to furbish up the Russian I learnt at college.

我要重温下我在大学里学过的俄语。

You need to furbish up your French before you go to France.

法以前你必须把法语温习下。

If you furbish up these old chairs, you’ll have a better chance of selling them.

你要是把这些旧椅子，会更好卖些。